This browser is no longer supported. Upgrade to Microsoft Edge or switch to a supported browser, like Chrome, Safari, or Firefox, to explore the MW Components website.

We're sorry for the inconvenience.

100 YRS

The Countdown to 100 Years of Century Spring!

Since 1927, Century Spring Corp has been the original industry-leading spring manufacturer for both stock and custom springs. Read about 100 Years of Century Spring here.

167 DAYS

90049SCS - 0.25 Inch 316 Stainless Steel Extension Springs

Inventory:           
Estimated Lead Time

The 90049SCS is a regular extension spring manufactured by Century Spring. It is made from 316 Stainless Steel and features a passivated finish. This spring has a wire diameter of 0.011 inches, an outside diameter of 0.078 inches, and a free length of 0.25 inches. It has an initial tension of 0.13 Pound and a maximum deflection of 0.054 inches. The 90049SCS has a spring rate of 5.25 lbs/inch and can handle a maximum load of 0.36 Pound Force. It is a left-wind spring with full loop ends. This regular extension spring is suitable for a variety of applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. Our products, including the 90049SCS, are manufactured right here in the United States. With our efficient shipping and ample supply, we ensure that our customers receive their springs promptly, allowing them to complete their projects without delay. Trust Century Spring for all your spring needs.

Download CAD
Unit System
Specs (in standard)
Label Value
A) Brand Century Spring
B) Sku 90049SCS
C) Part Type Standard
D) Material 316 Stainless Steel
E) Wire Diameter 0.011 in
F) Outside Diameter 0.078 in
G) Length 0.25 in
H) End Type Full Loop
I) End Position Random
J) Rate 5.25 lbs/in
K) Initial Tension 0.13 lb
L) Sugg Max Deflection 0.054 in
N) Sugg Max Load 0.36 lbf
O) Finish Passivated
Specs (in metric)
Label Value
A) Brand Century Spring
B) Sku 90049SCS
C) Part Type Standard
D) Material 316 Stainless Steel
E) Wire Diameter 0.28 mm
F) Outside Diameter 1.98 mm
G) Length 6.35 mm
H) End Type Full Loop
I) End Position Random
J) Rate 0.92 N/mm
K) Initial Tension 0.06 kg
L) Sugg Max Deflection 1.37 mm
N) Sugg Max Load 1.6 N
O) Finish Passivated